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Washington Weatherization Program

What is weatherization?

Weatherization is adding insulation, sealing cracks, and making other changes that reduce heat loss, save you money on heating bills and make your home or apartment healthier. The federal government and Washington State offer weatherization programs, which Commerce runs, for qualified low-income households.

How do I get my home weatherized?

Commerce doesn’t weatherize houses directly. Commerce contracts with local agencies in your city or county that weatherize low-income homes and apartments. Call a local agency near you on the

Commerce also receives funding from Washington State, which is matched by the utility companies that sell gas and electric heat. This is called theMatchmaker Program.

These programs are provided to qualified low-income households in homes and apartments.

Weatherization data reporting by local agencies

All local agencies providing weatherization services in the Washington State Weatherization Program report their program results through the Weatherization Information Data System (WIDS). Access theWeatherization Information Data System (WIDS).